Behavioral task
behavioral1
Sample
44305bb8e277b9f7ae66a2e99a5173203366817e2ae6d5bf102bb3b6ca7c8518.exe
Resource
win7-20240508-en
General
-
Target
44305bb8e277b9f7ae66a2e99a5173203366817e2ae6d5bf102bb3b6ca7c8518.exe
-
Size
33KB
-
MD5
43262d9ba2f21646f060f4b4fe5e778b
-
SHA1
bf475f07e81720fd1e52002764821ad2a84f36eb
-
SHA256
44305bb8e277b9f7ae66a2e99a5173203366817e2ae6d5bf102bb3b6ca7c8518
-
SHA512
d26bb24c6d2e083091f2e30b5b2f2adc60cb0b3504d0c46e038fbc35dcfed0f9243171bb9e808c4ddc4a3e0f225615b3fd871777997e5be72d096231e8dccdd1
-
SSDEEP
768:5MXta8q7wYEfUak1JhyF2G95bDJuOMhK/+1l:5MXtQ7RvakDgFj95bcOM+Cl
Malware Config
Extracted
xworm
3.1
zafa02.hopto.org:4545
4tFixBcpe8fBC07n
-
install_file
USB.exe
Signatures
-
Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 44305bb8e277b9f7ae66a2e99a5173203366817e2ae6d5bf102bb3b6ca7c8518.exe
Files
-
44305bb8e277b9f7ae66a2e99a5173203366817e2ae6d5bf102bb3b6ca7c8518.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ